The driving behaviors in this document may be indications of safety problems. They are ranked from minor to serious. Many of the less serious issues may be overcome with changes in driving behavior or physical fitness, while the more serious behaviors may require your immediate action. Since driving ability seldom changes drastically in a short time, you should be able to track changes over time to get a clear picture of overall driving ability.

Here’s how to use this list contained in this document:
• Observe driving over time, keeping notes to help you understand changesin driving ability.
• Look for a pattern of warning signs and for an increase in the frequency of occurrence.